From: Hillf Danton <hdanton@sina.com>
To: syzbot <syzbot+6ac73b3abf1b598863fa@syzkaller.appspotmail.com>
Cc: Sabrina Dubroca <sd@queasysnail.net>,
borisp@nvidia.com, edumazet@google.com,
linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
pabeni@redhat.com, syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [net?] INFO: task hung in lock_sock_nested (5)
Date: Wed, 8 Jan 2025 19:04:56 +0800 [thread overview]
Message-ID: <20250108110457.1514-1-hdanton@sina.com> (raw)
In-Reply-To: <676d231b.050a0220.2f3838.0461.GAE@google.com>
On 2024-12-26, 01:34:19 -0800, syzbot wrote:
> syzbot found the following issue on:
>
> HEAD commit: 9268abe611b0 Merge branch 'net-lan969x-add-rgmii-support'
> git tree: net-next
> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=155c0018580000
Test Sabrina's patch.
#syz test
--- x/net/tls/tls_main.c
+++ y/net/tls/tls_main.c
@@ -737,6 +737,8 @@ static int do_tls_setsockopt_conf(struct
else
ctx->rx_conf = conf;
update_sk_prot(sk, ctx);
+ if (update)
+ return 0;
if (tx) {
ctx->sk_write_space = sk->sk_write_space;
sk->sk_write_space = tls_write_space;
--
next prev parent reply other threads:[~2025-01-08 11:05 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-26 9:34 syzbot
2025-01-07 11:08 ` Sabrina Dubroca
2025-01-08 11:04 ` Hillf Danton [this message]
2025-01-08 12:10 ` syzbot
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